Single Ions

+1
+2
+3
0
-3
-2
-1
0

Hydrogen (H+1)

           

Helium (He)

Lithium (Li+1)

Beryllium (Be+2)

Boron (B+3)

Carbon (C)

Nitride (N-3)

Oxide (O-2)

Fluoride (F-1)

Neon (Ne)

Sodium (Na+1)

Magnesium (Mg+2)

Aluminum (Al+3)

Silicon (Si)

Phosphide (P-3)

Sulfide (S-2)

Chlorine (Cl-1)

Argon (Ar)

Potassium (K+1)

Calcium (Ca+2)

       

Bromide (Br-1)

Krypton (Kr)

Rubidium (Rb+1)

Stronium (Sr+2)

       

Iodide (I-1)

 

Cesium (Cs+1)

Barium (Ba+2)

           

Francium (Fr+1)

Radium (Ra+2)

           

Polyatomic Ions

1+

1-

2-

3-

ammonium , NH4+

acetate, C2H302-

carbonate, CO32-

phosphate, PO43-

 

bicarbonate, HCO3 -

chromate,CrO42-

 
 

bisulfate, HSO4-

dichromate,Cr2O72-

 
 

bisulfite, HSO3-

oxalate,C2O42-

 
 

chlorate,ClO3-

peroxide,022-

 
 

chlorite,ClO2-

silicate,SiO32-

 
 

cyanide,CN-

sulfate,SO42-

 
 

hydroxide,OH-

sulfite,SO32-

 
 

hypochlorite,ClO-

tartrate,C4H4062-

 
 

iodate,IO3-

thiosulfate,S2O32-

 
 

nitrate,NO3-

   
 

nitrite,NO2-

   
 

perchlorate,ClO4-

   
 

permanganate,MnO4-